51353448

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30137}}^1$

素因数の和:30217

約数の個数: 32

約数和(自身を含む): 130196160

約数和(自身を除く): 78842712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 30137, 60274, 90411, 120548, 180822, 241096, 361644, 723288, 2139727, 4279454, 6419181, 8558908, 12838362, 17117816, 25676724, 51353448]

約数ペア:

[(1, 51353448), (2, 25676724), (3, 17117816), (4, 12838362), (6, 8558908), (8, 6419181), (12, 4279454), (24, 2139727), (71, 723288), (142, 361644), (213, 241096), (284, 180822), (426, 120548), (568, 90411), (852, 60274), (1704, 30137)]